Home / 24,828,000.80-37,242,001.20-6,877,104.80

Finding the Fourth Proportional to 24,828,000.80, 37,242,001.20 and 6,877,104.80

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Solution

The fourth proportional to 24,828,000.80, 37,242,001.20 and 6,877,104.80 is: 10,315,657.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,828,000.80 : 37,242,001.20 = 6,877,104.80 : x
  2. Step 2: Convert to fraction form
    24,828,000.80/37,242,001.20 = 6,877,104.80/x
  3. Step 3: Cross multiply
    24,828,000.80x = 37,242,001.20 × 6,877,104.80
  4. Step 4: Simplify right side
    24,828,000.80x = 256,117,145,214,125.78
  5. Step 5: Solve for x
    x = 256,117,145,214,125.78/24,828,000.80
  6. Step 6: Final answer
    x = 10,315,657.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.